ANSI/ASME b18.6.4 Self-Tapping Self-Piercing Screws by available Material and Size

Self-Piercing Screws, also called Needle-Point Screws, have a very sharp point which can pierce sheet metal, and so do not need a pre-drilled hole. Short and with a hex washer head, they are very commonly used in the HVAC industry as Zip Screws.

Search thousands of US/Imperial fasteners by ANSI specification, including ANSI/ASME b18.6.4 Self-Tapping Self-Piercing Screws, in the FCH Sourcing Network database of first-run, surplus, odd lot, slow-moving and hard to find fasteners.